| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.33 | 9.827% | $180.4787 | $180.48 | $180.50 | $180.50 |
| Purchase #2 | $211.83 | 13.584% | $240.605 | $240.61 | $240.60 | $240.60 |
| Purchase #3 | $13.55 | 4.775% | $14.197 | $14.20 | $14.20 | $14.20 |
| Purchase #4 | $63.43 | 5.483% | $66.9079 | $66.91 | $66.90 | $66.90 |
| Purchase #5 | $244.72 | 11.759% | $273.4966 | $273.50 | $273.50 | $273.50 |
| Purchase #6 | $181.68 | 4.616% | $190.0663 | $190.07 | $190.05 | $190.10 |
| Purchase #7 | $186.48 | 5.824% | $197.3406 | $197.34 | $197.35 | $197.30 |
| 7 purchase totals = | $1,066.02 | $1,163.0921 | $1,163.11 | $1,163.10 | $1,163.10 | |